private static void fixGtkPopupStyle() {
if (!UIUtil.isUnderGTKLookAndFeel()) return;
final SynthStyleFactory original = SynthLookAndFeel.getStyleFactory();
SynthLookAndFeel.setStyleFactory(
new SynthStyleFactory() {
@Override
public SynthStyle getStyle(final JComponent c, final Region id) {
final SynthStyle style = original.getStyle(c, id);
if (id == Region.POPUP_MENU) {
final Integer x =
ReflectionUtil.getField(style.getClass(), style, int.class, "xThickness");
if (x != null && x == 0) {
// workaround for Sun bug #6636964
ReflectionUtil.setField(style.getClass(), style, int.class, "xThickness", 1);
ReflectionUtil.setField(style.getClass(), style, int.class, "yThickness", 3);
}
}
return style;
}
});
new JBPopupMenu(); // invokes updateUI() -> updateStyle()
SynthLookAndFeel.setStyleFactory(original);
}
private static void patchGtkDefaults(UIDefaults defaults) {
if (!UIUtil.isUnderGTKLookAndFeel()) return;
Map<String, Icon> map =
ContainerUtil.newHashMap(
Arrays.asList(
"OptionPane.errorIcon",
"OptionPane.informationIcon",
"OptionPane.warningIcon",
"OptionPane.questionIcon"),
Arrays.asList(
AllIcons.General.ErrorDialog,
AllIcons.General.InformationDialog,
AllIcons.General.WarningDialog,
AllIcons.General.QuestionDialog));
// GTK+ L&F keeps icons hidden in style
SynthStyle style = SynthLookAndFeel.getStyle(new JOptionPane(""), Region.DESKTOP_ICON);
for (String key : map.keySet()) {
if (defaults.get(key) != null) continue;
Object icon = style == null ? null : style.get(null, key);
defaults.put(key, icon instanceof Icon ? icon : map.get(key));
}
Color fg = defaults.getColor("Label.foreground");
Color bg = defaults.getColor("Label.background");
if (fg != null && bg != null) {
defaults.put("Label.disabledForeground", UIUtil.mix(fg, bg, 0.5));
}
}
@Override
protected void customizeCellRenderer(
JList list, Object value, int index, boolean selected, boolean hasFocus) {
setIcon(myListEntryIcon);
if (myUseIdeaEditor) {
int max = list.getModel().getSize();
String indexString = String.valueOf(index + 1);
int count = String.valueOf(max).length() - indexString.length();
char[] spaces = new char[count];
Arrays.fill(spaces, ' ');
String prefix = indexString + new String(spaces) + " ";
append(prefix, SimpleTextAttributes.GRAYED_ATTRIBUTES);
} else if (UIUtil.isUnderGTKLookAndFeel()) {
// Fix GTK background
Color background =
selected ? UIUtil.getListSelectionBackground() : UIUtil.getListBackground();
UIUtil.changeBackGround(this, background);
}
String text = ((Item) value).shortText;
FontMetrics metrics = list.getFontMetrics(list.getFont());
int charWidth = metrics.charWidth('m');
int maxLength = list.getParent().getParent().getWidth() * 3 / charWidth / 2;
text = StringUtil.first(text, maxLength, true); // do not paint long strings
append(text, SimpleTextAttributes.REGULAR_ATTRIBUTES);
}
private static void fixGtkPopupStyle() {
if (!UIUtil.isUnderGTKLookAndFeel()) return;
final SynthStyleFactory original = SynthLookAndFeel.getStyleFactory();
SynthLookAndFeel.setStyleFactory(
new SynthStyleFactory() {
@Override
public SynthStyle getStyle(final JComponent c, final Region id) {
final SynthStyle style = original.getStyle(c, id);
if (id == Region.POPUP_MENU) {
try {
Field f = style.getClass().getDeclaredField("xThickness");
f.setAccessible(true);
final Object x = f.get(style);
if (x instanceof Integer && (Integer) x == 0) {
// workaround for Sun bug #6636964
f.set(style, 1);
f = style.getClass().getDeclaredField("yThickness");
f.setAccessible(true);
f.set(style, 3);
}
} catch (Exception ignore) {
}
}
return style;
}
});
new JBPopupMenu(); // invokes updateUI() -> updateStyle()
SynthLookAndFeel.setStyleFactory(original);
}
@Override
public void setUI(final MenuItemUI ui) {
final MenuItemUI newUi =
UIUtil.isUnderGTKLookAndFeel() && GtkMenuItemUI.isUiAcceptable(ui)
? new GtkMenuItemUI(ui)
: ui;
super.setUI(newUi);
}
@Override
public Insets getInsets() {
Insets insets = super.getInsets();
if (UIUtil.isUnderGTKLookAndFeel() || UIUtil.isUnderNimbusLookAndFeel()) {
insets.top += 1;
insets.bottom += 2;
}
return insets;
}
@Override
public void updateUI() {
super.updateUI();
// putClientProperty(SwingUtilities2.AA_TEXT_PROPERTY_KEY, null);
if (UIUtil.isMotifLookAndFeel()) {
setBorder(BorderFactory.createEtchedBorder());
} else if (!UIUtil.isUnderGTKLookAndFeel()) {
setBorder(UIUtil.getButtonBorder());
}
}
private static void patchOptionPaneIcons(final UIDefaults defaults) {
if (UIUtil.isUnderGTKLookAndFeel() && defaults.get(ourOptionPaneIconKeys[0]) == null) {
// GTK+ L&F keeps icons hidden in style
final SynthStyle style = SynthLookAndFeel.getStyle(new JOptionPane(""), Region.DESKTOP_ICON);
if (style != null) {
for (final String key : ourOptionPaneIconKeys) {
final Object icon = style.get(null, key);
if (icon != null) defaults.put(key, icon);
}
}
}
}
@Override
public Component prepareRenderer(TableCellRenderer renderer, int row, int column) {
final Component result = super.prepareRenderer(renderer, row, column);
final boolean selected =
myExpandableItemsHandler.getExpandedItems().contains(new TableCell(row, column));
// Fix GTK background
if (UIUtil.isUnderGTKLookAndFeel()) {
UIUtil.changeBackGround(this, UIUtil.getTreeTextBackground());
}
if (isTableDecorationSupported() && isStriped() && result instanceof JComponent) {
final Color bg = row % 2 == 1 ? getBackground() : DECORATED_ROW_BG_COLOR;
final JComponent c = (JComponent) result;
final boolean cellSelected = isCellSelected(row, column);
if (!cellSelected || (!hasFocus() && !getSelectionBackground().equals(c.getBackground()))) {
c.setOpaque(true);
c.setBackground(bg);
for (Component child : c.getComponents()) {
child.setBackground(bg);
}
}
}
if (!selected) return result;
return new JComponent() {
{
add(result);
setOpaque(false);
setLayout(
new AbstractLayoutManager() {
@Override
public Dimension preferredLayoutSize(Container parent) {
return result.getPreferredSize();
}
@Override
public void layoutContainer(Container parent) {
Dimension size = parent.getSize();
Insets i = parent.getInsets();
Dimension pref = result.getPreferredSize();
result.setBounds(
i.left,
i.top,
Math.max(pref.width, size.width - i.left - i.right),
size.height - i.top - i.bottom);
}
});
}
};
}
@Override
public void setUI(ProgressBarUI ui) {
boolean nativeLaf =
UIUtil.isUnderWindowsLookAndFeel()
|| UIUtil.isUnderAquaLookAndFeel()
|| UIUtil.isUnderGTKLookAndFeel();
if (nativeLaf) {
ui = new DarculaProgressBarUI();
}
super.setUI(ui);
if (nativeLaf) {
setPreferredSize(new Dimension(getPreferredSize().width, JBUI.scale(NATIVE_LAF_HEIGHT)));
}
}
@Override
public Popup getPopup(final Component owner, final Component contents, final int x, final int y)
throws IllegalArgumentException {
final Point point = fixPopupLocation(contents, x, y);
final int popupType =
UIUtil.isUnderGTKLookAndFeel() ? WEIGHT_HEAVY : PopupUtil.getPopupType(this);
if (popupType >= 0) {
PopupUtil.setPopupType(myDelegate, popupType);
}
final Popup popup = myDelegate.getPopup(owner, contents, point.x, point.y);
fixPopupSize(popup, contents);
return popup;
}
public CustomizableComboBox() {
super(new BorderLayout());
myThemedCombo.setEditable(true);
PopupMouseListener listener = new PopupMouseListener();
// GTK always draws a border on the textbox. It cannot be removed,
// so to compensate, we remove our own border so we don't have a double border.
if (UIUtil.isUnderGTKLookAndFeel()) {
this.setBorder(BorderFactory.createEmptyBorder(2, 2, 2, 2));
} else {
this.setBorder(
BorderFactory.createCompoundBorder(
BorderFactory.createEmptyBorder(2, 2, 2, 2),
BorderFactory.createLineBorder(getBorderColor(), 1)));
}
// Try to turn off the border on the JTextField.
myTextField =
new JBTextField() {
@Override
public void setBorder(Border border) {
super.setBorder(BorderFactory.createEmptyBorder(0, 2, 0, 0));
}
};
myTextField.setBorder(BorderFactory.createEmptyBorder(0, 2, 0, 0));
myTextField.addMouseListener(listener);
myTextField.addFocusListener(
new FocusListener() {
@Override
public void focusGained(FocusEvent e) {
myTextField.selectAll();
}
@Override
public void focusLost(FocusEvent e) {
// no-op
}
});
JButton popupButton = createArrowButton();
popupButton.addMouseListener(listener);
this.add(popupButton, BorderLayout.EAST);
this.add(myTextField, BorderLayout.CENTER);
}
private static void fixPopupSize(final Popup popup, final Component contents) {
if (!UIUtil.isUnderGTKLookAndFeel() || !(contents instanceof JPopupMenu)) return;
for (Class<?> aClass = popup.getClass();
aClass != null && Popup.class.isAssignableFrom(aClass);
aClass = aClass.getSuperclass()) {
try {
final Method getComponent = aClass.getDeclaredMethod("getComponent");
getComponent.setAccessible(true);
final Object component = getComponent.invoke(popup);
if (component instanceof JWindow) {
((JWindow) component).setSize(new Dimension(0, 0));
}
break;
} catch (Exception ignored) {
}
}
}
public final Component getListCellRendererComponent(
final JList list,
final Object value,
final int index,
final boolean isSelected,
final boolean cellHasFocus) {
mySeparator = false;
myIcon = null;
myText = null;
myForeground = null;
myBackground = null;
myFont = null;
myToolTipText = null;
@SuppressWarnings("unchecked")
final T t = (T) value;
customize(list, t, index, isSelected, cellHasFocus);
if (mySeparator) {
final TitledSeparator separator = new TitledSeparator(myText);
separator.setBorder(BorderFactory.createEmptyBorder(0, 2, 0, 0));
if (!UIUtil.isUnderGTKLookAndFeel()) {
separator.setOpaque(false);
separator.setBackground(UIUtil.TRANSPARENT_COLOR);
separator.getLabel().setOpaque(false);
separator.getLabel().setBackground(UIUtil.TRANSPARENT_COLOR);
}
return separator;
}
final Component component =
myOriginalRenderer.getListCellRendererComponent(
list, value, index, isSelected, cellHasFocus);
if (component instanceof JLabel) {
final JLabel label = (JLabel) component;
label.setIcon(myIcon);
if (myText != null) label.setText(myText);
if (myForeground != null) label.setForeground(myForeground);
if (myBackground != null && !isSelected) label.setBackground(myBackground);
if (myFont != null) label.setFont(myFont);
label.setToolTipText(myToolTipText);
}
return component;
}
private static boolean hasIconsOutsideOfTextField() {
return UIUtil.isUnderGTKLookAndFeel() || UIUtil.isUnderNimbusLookAndFeel();
}
public ComboBoxButton(Presentation presentation) {
myPresentation = presentation;
setModel(new MyButtonModel());
setHorizontalAlignment(LEFT);
setFocusable(false);
Insets margins = getMargin();
setMargin(new Insets(margins.top, 2, margins.bottom, 2));
if (isSmallVariant()) {
setBorder(IdeBorderFactory.createEmptyBorder(0, 2, 0, 2));
if (!UIUtil.isUnderGTKLookAndFeel()) {
setFont(UIUtil.getLabelFont().deriveFont(11.0f));
}
}
addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent e) {
if (!myForcePressed) {
IdeFocusManager.getGlobalInstance()
.doWhenFocusSettlesDown(
new Runnable() {
public void run() {
showPopup();
}
});
}
}
});
//noinspection HardCodedStringLiteral
putClientProperty("Quaqua.Button.style", "placard");
addMouseListener(
new MouseAdapter() {
@Override
public void mouseEntered(MouseEvent e) {
myMouseInside = true;
repaint();
}
@Override
public void mouseExited(MouseEvent e) {
myMouseInside = false;
repaint();
}
@Override
public void mousePressed(final MouseEvent e) {
if (SwingUtilities.isLeftMouseButton(e)) {
e.consume();
doClick();
}
}
@Override
public void mouseReleased(MouseEvent e) {
dispatchEventToPopup(e);
}
});
addMouseMotionListener(
new MouseMotionListener() {
@Override
public void mouseDragged(MouseEvent e) {
mouseMoved(
new MouseEvent(
e.getComponent(),
MouseEvent.MOUSE_MOVED,
e.getWhen(),
e.getModifiers(),
e.getX(),
e.getY(),
e.getClickCount(),
e.isPopupTrigger(),
e.getButton()));
}
@Override
public void mouseMoved(MouseEvent e) {
dispatchEventToPopup(e);
}
});
}
public HectorComponent(@NotNull PsiFile file) {
super(new GridBagLayout());
setBorder(BorderFactory.createEmptyBorder(0, 0, 7, 0));
myFile = file;
mySliders = new HashMap<Language, JSlider>();
final Project project = myFile.getProject();
final ProjectFileIndex fileIndex = ProjectRootManager.getInstance(project).getFileIndex();
final VirtualFile virtualFile = myFile.getContainingFile().getVirtualFile();
LOG.assertTrue(virtualFile != null);
final boolean notInLibrary =
!fileIndex.isInLibrarySource(virtualFile) && !fileIndex.isInLibraryClasses(virtualFile)
|| fileIndex.isInContent(virtualFile);
final FileViewProvider viewProvider = myFile.getViewProvider();
List<Language> languages = new ArrayList<Language>(viewProvider.getLanguages());
Collections.sort(languages, PsiUtilBase.LANGUAGE_COMPARATOR);
for (Language language : languages) {
@SuppressWarnings("UseOfObsoleteCollectionType")
final Hashtable<Integer, JLabel> sliderLabels = new Hashtable<Integer, JLabel>();
sliderLabels.put(1, new JLabel(EditorBundle.message("hector.none.slider.label")));
sliderLabels.put(2, new JLabel(EditorBundle.message("hector.syntax.slider.label")));
if (notInLibrary) {
sliderLabels.put(3, new JLabel(EditorBundle.message("hector.inspections.slider.label")));
}
final JSlider slider = new JSlider(SwingConstants.VERTICAL, 1, notInLibrary ? 3 : 2, 1);
if (UIUtil.isUnderGTKLookAndFeel()) {
// default GTK+ slider UI is way too ugly
slider.putClientProperty("Slider.paintThumbArrowShape", true);
slider.setUI(new BasicSliderUI(slider));
}
slider.setLabelTable(sliderLabels);
UIUtil.setSliderIsFilled(slider, true);
slider.setPaintLabels(true);
slider.setSnapToTicks(true);
slider.addChangeListener(
new ChangeListener() {
@Override
public void stateChanged(ChangeEvent e) {
int value = slider.getValue();
for (Enumeration<Integer> enumeration = sliderLabels.keys();
enumeration.hasMoreElements(); ) {
Integer key = enumeration.nextElement();
sliderLabels
.get(key)
.setForeground(
key.intValue() <= value
? UIUtil.getLabelForeground()
: UIUtil.getLabelDisabledForeground());
}
}
});
final PsiFile psiRoot = viewProvider.getPsi(language);
assert psiRoot != null : "No root in " + viewProvider + " for " + language;
slider.setValue(
getValue(
HighlightLevelUtil.shouldHighlight(psiRoot),
HighlightLevelUtil.shouldInspect(psiRoot)));
mySliders.put(language, slider);
}
GridBagConstraints gc =
new GridBagConstraints(
0,
GridBagConstraints.RELATIVE,
1,
1,
0,
0,
GridBagConstraints.NORTHWEST,
GridBagConstraints.NONE,
new Insets(0, 5, 0, 0),
0,
0);
JPanel panel = new JPanel(new GridBagLayout());
panel.setBorder(IdeBorderFactory.createTitledBorder(myTitle, false));
final boolean addLabel = mySliders.size() > 1;
if (addLabel) {
layoutVertical(panel);
} else {
layoutHorizontal(panel);
}
gc.gridx = 0;
gc.gridy = 0;
gc.weighty = 1.0;
gc.fill = GridBagConstraints.BOTH;
add(panel, gc);
gc.gridy = GridBagConstraints.RELATIVE;
gc.weighty = 0;
final HyperlinkLabel configurator = new HyperlinkLabel("Configure inspections");
gc.insets.right = 5;
gc.insets.bottom = 10;
gc.weightx = 0;
gc.fill = GridBagConstraints.NONE;
gc.anchor = GridBagConstraints.EAST;
add(configurator, gc);
configurator.addHyperlinkListener(
new HyperlinkListener() {
@Override
public void hyperlinkUpdate(HyperlinkEvent e) {
final JBPopup hector = getOldHector();
if (hector != null) {
hector.cancel();
}
if (!DaemonCodeAnalyzer.getInstance(myFile.getProject())
.isHighlightingAvailable(myFile)) return;
final Project project = myFile.getProject();
final ErrorsConfigurable errorsConfigurable =
ErrorsConfigurable.SERVICE.createConfigurable(project);
assert errorsConfigurable != null;
ShowSettingsUtil.getInstance().editConfigurable(project, errorsConfigurable);
}
});
gc.anchor = GridBagConstraints.WEST;
gc.weightx = 1.0;
gc.insets.right = 0;
gc.fill = GridBagConstraints.HORIZONTAL;
myAdditionalPanels = new ArrayList<HectorComponentPanel>();
for (HectorComponentPanelsProvider provider :
Extensions.getExtensions(HectorComponentPanelsProvider.EP_NAME, project)) {
final HectorComponentPanel componentPanel = provider.createConfigurable(file);
if (componentPanel != null) {
myAdditionalPanels.add(componentPanel);
add(componentPanel.createComponent(), gc);
componentPanel.reset();
}
}
}
@Override
public final Component getTreeCellRendererComponent(
JTree tree,
Object value,
boolean selected,
boolean expanded,
boolean leaf,
int row,
boolean hasFocus) {
myTree = tree;
clear();
mySelected = selected;
myFocusedCalculated = false;
// We paint background if and only if tree path is selected and tree has focus.
// If path is selected and tree is not focused then we just paint focused border.
if (UIUtil.isFullRowSelectionLAF()) {
setBackground(selected ? UIUtil.getTreeSelectionBackground() : null);
} else if (WideSelectionTreeUI.isWideSelection(tree)) {
setPaintFocusBorder(false);
if (selected) {
setBackground(
hasFocus
? UIUtil.getTreeSelectionBackground()
: UIUtil.getTreeUnfocusedSelectionBackground());
}
} else if (selected) {
setPaintFocusBorder(true);
if (isFocused()) {
setBackground(UIUtil.getTreeSelectionBackground());
} else {
setBackground(null);
}
} else {
setBackground(null);
}
if (value instanceof LoadingNode) {
setForeground(JBColor.GRAY);
setIcon(LOADING_NODE_ICON);
} else {
setForeground(tree.getForeground());
setIcon(null);
}
if (UIUtil.isUnderGTKLookAndFeel()) {
super.setOpaque(false); // avoid nasty background
super.setIconOpaque(false);
} else if (UIUtil.isUnderNimbusLookAndFeel() && selected && hasFocus) {
super.setOpaque(false); // avoid erasing Nimbus focus frame
super.setIconOpaque(false);
} else if (WideSelectionTreeUI.isWideSelection(tree)) {
super.setOpaque(false); // avoid erasing Nimbus focus frame
super.setIconOpaque(false);
} else {
super.setOpaque(
myOpaque
|| selected && hasFocus
|| selected && isFocused()); // draw selection background even for non-opaque tree
}
if (tree.getUI() instanceof WideSelectionTreeUI && UIUtil.isUnderAquaBasedLookAndFeel()) {
setMyBorder(null);
setIpad(new Insets(0, 2, 0, 2));
}
customizeCellRenderer(tree, value, selected, expanded, leaf, row, hasFocus);
return this;
}
private boolean updateTextComponent(final boolean search) {
JTextComponent oldComponent = search ? mySearchTextComponent : myReplaceTextComponent;
Color oldBackground = oldComponent != null ? oldComponent.getBackground() : null;
Wrapper wrapper = search ? mySearchFieldWrapper : myReplaceFieldWrapper;
boolean multiline = myFindModel.isMultiline();
if (multiline && oldComponent instanceof JTextArea) return false;
if (!multiline && oldComponent instanceof JTextField) return false;
final JTextComponent textComponent;
if (multiline) {
textComponent = new JTextArea();
((JTextArea) textComponent).setColumns(25);
((JTextArea) textComponent).setRows(2);
wrapper.setContent(
new SearchWrapper(textComponent, new ShowHistoryAction(textComponent, this)));
} else {
SearchTextField searchTextField = new SearchTextField(true);
searchTextField.setOpaque(false);
textComponent = searchTextField.getTextEditor();
searchTextField.getTextEditor().setColumns(25);
if (UIUtil.isUnderGTKLookAndFeel()) {
textComponent.setOpaque(false);
}
setupHistoryToSearchField(
searchTextField,
search
? FindSettings.getInstance().getRecentFindStrings()
: FindSettings.getInstance().getRecentReplaceStrings());
textComponent.registerKeyboardAction(
new ActionListener() {
@Override
public void actionPerformed(final ActionEvent e) {
final String text = textComponent.getText();
myFindModel.setMultiline(true);
ApplicationManager.getApplication()
.invokeLater(
new Runnable() {
@Override
public void run() {
if (search) {
mySearchTextComponent.setText(text + "\n");
} else {
myReplaceTextComponent.setText(text + "\n");
}
}
});
}
},
KeyStroke.getKeyStroke(KeyEvent.VK_ENTER, InputEvent.ALT_DOWN_MASK),
JComponent.WHEN_FOCUSED);
wrapper.setContent(searchTextField);
}
if (search) {
mySearchTextComponent = textComponent;
} else {
myReplaceTextComponent = textComponent;
}
UIUtil.addUndoRedoActions(textComponent);
Utils.setSmallerFont(textComponent);
textComponent.putClientProperty("AuxEditorComponent", Boolean.TRUE);
if (oldBackground != null) {
textComponent.setBackground(oldBackground);
}
textComponent.addFocusListener(
new FocusListener() {
@Override
public void focusGained(final FocusEvent e) {
textComponent.repaint();
}
@Override
public void focusLost(final FocusEvent e) {
textComponent.repaint();
}
});
new CloseOnESCAction(this, textComponent);
return true;
}
protected JComponent createSouthPanel() {
JPanel panel = new JPanel(new BorderLayout());
panel.setBorder(BorderFactory.createEmptyBorder(8, 0, 0, 0));
JPanel buttonPanel = new JPanel();
if (SystemInfo.isMac) {
panel.add(buttonPanel, BorderLayout.EAST);
buttonPanel.setLayout(new BoxLayout(buttonPanel, BoxLayout.X_AXIS));
if (!UIUtil.isUnderDarcula()) {
myHelpButton.putClientProperty("JButton.buttonType", "help");
}
if (UIUtil.isUnderAquaLookAndFeel()) {
myHelpButton.setText("");
}
JPanel leftPanel = new JPanel();
if (ApplicationInfo.contextHelpAvailable()) {
leftPanel.add(myHelpButton);
}
leftPanel.add(myCancelButton);
panel.add(leftPanel, BorderLayout.WEST);
if (mySteps.size() > 1) {
buttonPanel.add(Box.createHorizontalStrut(5));
buttonPanel.add(myPreviousButton);
}
buttonPanel.add(Box.createHorizontalStrut(5));
buttonPanel.add(myNextButton);
} else {
panel.add(buttonPanel, BorderLayout.CENTER);
GroupLayout layout = new GroupLayout(buttonPanel);
buttonPanel.setLayout(layout);
layout.setAutoCreateGaps(true);
final GroupLayout.SequentialGroup hGroup = layout.createSequentialGroup();
final GroupLayout.ParallelGroup vGroup = layout.createParallelGroup();
final Collection<Component> buttons = ContainerUtil.newArrayListWithExpectedSize(5);
final boolean helpAvailable = ApplicationInfo.contextHelpAvailable();
if (helpAvailable && UIUtil.isUnderGTKLookAndFeel()) {
add(hGroup, vGroup, buttons, myHelpButton);
}
add(hGroup, vGroup, null, Box.createHorizontalGlue());
if (mySteps.size() > 1) {
add(hGroup, vGroup, buttons, myPreviousButton);
}
add(hGroup, vGroup, buttons, myNextButton, myCancelButton);
if (helpAvailable && !UIUtil.isUnderGTKLookAndFeel()) {
add(hGroup, vGroup, buttons, myHelpButton);
}
layout.setHorizontalGroup(hGroup);
layout.setVerticalGroup(vGroup);
layout.linkSize(buttons.toArray(new Component[buttons.size()]));
}
myPreviousButton.setEnabled(false);
myPreviousButton.addActionListener(
new ActionListener() {
public void actionPerformed(final ActionEvent e) {
doPreviousAction();
}
});
myNextButton.addActionListener(
new ActionListener() {
public void actionPerformed(final ActionEvent e) {
if (isLastStep()) {
// Commit data of current step and perform OK action
final Step currentStep = mySteps.get(myCurrentStep);
LOG.assertTrue(currentStep != null);
try {
currentStep._commit(true);
doOKAction();
} catch (final CommitStepException exc) {
String message = exc.getMessage();
if (message != null) {
Messages.showErrorDialog(myContentPanel, message);
}
}
} else {
doNextAction();
}
}
});
myCancelButton.addActionListener(
new ActionListener() {
public void actionPerformed(final ActionEvent e) {
doCancelAction();
}
});
myHelpButton.addActionListener(
new ActionListener() {
public void actionPerformed(final ActionEvent e) {
helpAction();
}
});
return panel;
}
